In a fixed-mass system, 1.8 kg of air is heated at constant pressure (200 kPa) from 278

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In a fixed-mass system, 1.8 kg of air is heated at constant pressure (200 kPa) from 278 K to 333 K. Determine the change in internal energy (kJ) for this process assuming an average constant-volume molar specific heat Cv,avg of 20.76 kJ/kmol·K. The specific heat ratio γ is 1.4.

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Thermodynamics Concepts And Applications

ISBN: 9781107179714

2nd Edition

Authors: Stephen R. Turns, Laura L. Pauley

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